ALFRED: allele frequency database
      The ALlele FREquency Database   
ALFRED is a resource of gene frequency data on human populations
supported by the Yale Center for Medical Informatics.

Sample Information:

Population NameSample NameALFRED UIDNumber of Chromosomes
JapaneseJapanese, HGDP-CEPHSA002260K58

Relation to Other Samples: Subset of SA001499X
Estimated heterozygosities for various sites: 
Sample Description: This sample is part of the Human Genome Diversity Cell Line Panel collected by the Human Genome Diversity Project (HGDP) and the Foundation Jean Dausset (CEPH).

Collected by L.L. Cavalli-Sforza from Japanese-born individuals living in the San Francisco Bay area, and by K.K. Kidd and J. R. Kidd from Japanese-born individuals living in Connecticut.

This sample is known as dataset "H1048" and is a subset of SA001499X.

Note: In many publications subset H952 of the HGDP panel (with first and second degree relatives excluded from the original set)/H971 subset with only the first degree relatives excluded was typed and for this population the sample size is same in both the sets.
References:
- Conrad DF, Jakobsson M, Coop G, Wen X, Wall JD, Rosenberg NA, Pritchard JK. "A worldwide survey of haplotype variation and linkage disequilibrium in the human genome". Nat Genet. 38:1251-1260. (2006) Online citation.

- Rosenberg NA. "Standardized subsets of the HGDP-CEPH Human Genome Diversity Cell Line Panel, accounting for atypical and duplicated samples and pairs of close relatives.". Ann Hum Genet. 70:841-847. (2006) Online citation.



© 2019 Kenneth K Kidd, Yale University. All rights reserved. The full Copyright Notification is also available.
Originally prototyped by Michael Osier with the aid of Kei Cheung
Upgrades and maintenance since 2002 by Haseena Rajeevan